Bird with U
- Ural Owl
- Upland Goose
- upland sandpiper
- Uganda Woodland Warbler
- Ukulele
- Ultramarine Flycatcher
- Underwear
- Unspotted Saw-whet Owl
- Ultramarine Grosbeak
- Underling
- uncle
- Underwater bird
- Unfortunately
- Umber
- Uccello
- Unicorn
- U-Bird
- Utter
- Ump
Slová v zozname Bird with U pochádzajú od hráčov slovnej hry Meno, Mesto, Zviera, Vec.